20．These flowers need special care ____ they can live through winter.
| A．because | B．even if | C．so that | D．As |
相关知识点
推荐试卷
20．These flowers need special care ____ they can live through winter.
| A．because | B．even if | C．so that | D．As |
试题篮
()
粤公网安备 44130202000953号
